baber/WOPTO huggingface dataset:
Patent JP-S60221938-A (JP)
Title: Lead protector for cathode-ray tube
Inventor: KUNIBE TAKEMITSU
IPC: H01J29/92
Filed: 1985-03-15
Abstract: PURPOSE:To enable a lead protector for a cathode-ray tube to be easily and reliably attached to the lead section by allowing a gap between the convex section and the end of the focus outer pin when the convex section is inserted into the base barrier and forming a concave area in the center of the convex section. CONSTITUTION:A lead protector 20 has a fan-shaped convex section 21 which can be inserted into a barrier 7. When the convex section 21 is inserted into the barrier 7, a gap of several milimeters is formed between the end of a focus outer pin 6 and the top surface of the convex section 21. And, the connection area between the convex section 21 and the barrier 7 has a length of 3-5mm.. Besides, a concave area 22 is formed in the center of the convex section 21. Because of the above structure, the lead protector 20 can be very easily attached to a cathode-ray tube 2. Furthermore, since the convex section 21 is inserted into the fan-shaped barrier 7 by 3-5mm., the lead protector 20 is reliably attached to the base 1 and any mis-insertion of the convex section 21 is prevented.
Patent JP-H03254372-A (JP)
Title: Airtight vessel for electronic part and piezoelectric vibrator using this
Inventor: NAKAMURA JUNICHIRO
IPC: B23K11/00
Filed: 1990-02-28
Abstract: PURPOSE:To ensure the position of the airtight vessel for electronic parts and the piezoelectric vibrator using this with a cover and to manufacture these with satisfactory workability by arranging a sheared section of a welding ring formed by press working on the vessel main body side and arranging a ruptured section thereof on the cover side to carry out joining thereof. CONSTITUTION:A crystal piece 1 is fitted to the inside of a vessel main body 2 on a crystal resonator and the cover 3 is joined to the upper surface of a side wall thereof by seam welding. The sheared section of the welding ring 6 is then arranged on a glass body 5 side and the ruptured section thereof is arranged on the cover 3 side and this is fixed on a glass body 5. A different part in level and a corner part of the ruptured section are almost coincident and fitted with each other by arranging the ruptured section on the cover 3 side. Accordingly, shaking is not caused at the time of positioning and the joining parts of the cover 3 and the welding ring 6 are surely abutted on each other. Consequently, seam welding is surely performed and workability can be improved.
Patent JP-H10246652-A (JP)
Title: Combination meter
Inventor: TAKAHASHI KUNIAKI
IPC: G01D11/24
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a combination meter which prevents fouling and breakage of parts by improving a balance when the meter is placed on the ground with the rear side thereof downward. SOLUTION: Dropper resistance mounting bosses 3a and 3b and a boss 5 for mounting a speed alarm buzzer are formed at the same height with respect to a wire mounting part 4 for detecting the speed of a speed meter while the bosses 3a and 3b for mounting the dropper resistance are arranged near the lower end rim of a meter case 6 and the boss 5 for mounting the speed alarm buzzer near the upper end rim of the meter case 6. When the meter case 6 is placed on the ground with the rear side thereof downward, the case is supported so as to prevent tipping thereof by the wire mounting part 4, the dropper resistance mounting bosses 3a and 3b and the boss 5 for mounting the speed alarm buzzer.
Patent JP-H06264344-A (JP)
Title: Biodegradable fiber aggregate for hygienic use
Inventor: ITO TAKESHI
IPC: D04H1/435
Filed: 1993-03-11
Abstract: PURPOSE:To provide a biodegradable fiber aggregate for hygienic use, slowly decomposing when left standing in natural environment to final disappearance and, accordingly, free from the problems of atmospheric pollution by incineration and environmental disruption by disposal. CONSTITUTION:The biodegradable fiber aggregate for hygienic use is composed mainly of an aliphatic polyester containing the unit of the formula O-CHR-CO (R is H or 1-3C alkyl) as main recurring unit. Since the fiber aggregate for hygienic use has excellent biodegradability and good physical properties, it does not cause the atmospheric pollution by incineration and the environmental disruption by disposal to contribute much to the industry and the environmental protection.
Patent JP-S61208714-A (JP)
Inventor: KOBAYASHI AKIO
IPC: H01H33/88
Filed: 1985-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63217461-A (JP)
Title: Digital signal processor
Inventor: SENBA TETSUO
IPC: G06F15/167
Filed: 1987-03-05
Abstract: PURPOSE:To increase the processing speed of digital signals by making use of idle time during which a digital signal processor gives no access to a program RAM via a general-purpose CPU set at a master side to perform RAM accesses in time division and rewriting the contents of the RAM. CONSTITUTION:The titled processor is provided with a digital signal processor 3, a program RAM 8 where at least the digital signal processing procedure of the processor 3 is written, and a general-purpose CPU 11 which controls the digital signal processing of the processor 3. Then the CPU 11 gives an access to the RAM 8 while the processor 3 does access the program RAM 8 and the contents of the RAM 8 are changed. In other words, an access is given to the RAM 8 via the CPU 11 set at the master side during the idle time of the processor 3 and the contents of the RAM 8 are rewritten. In such a way, the digital signal processing speed is increased in a simple constitution.
Patent JP-H10230068-A (JP)
Title: Counting control system for gift ball
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a counting control system for detecting abnormality for respective gift ball counting mechanisms, eliminating unfairness between a game shop and a player at the time of the abnormality and performing a healthy game. SOLUTION: Gift balls are counted based on the detection signals of a passing sensor (S1 and S2), an abnormal state is detected (S3), and at the time of detecting the abnormality, that effect is reported on a pachinko game machine side and transmitted to a management device (S6). Until the abnormal state is canceled, the reception of an adjustment button is inhibited and the write of information to a receipt and discharge are inhibited further. Then, based on the reception (S13) of restoration instruction signals, the reception inhibition of the adjustment button is canceled (S17) while maintaining the counted value of the gift balls and the write inhibition of the information to the receipt and discharge inhibition are canceled.  Also, based on the reception of invalidity instruction signals, the counted value of the gift balls is abandoned (S15) and the reception inhibition of the adjustment button is canceled (S17).
Patent JP-S53136487-A (JP)
Title: Manufacture for junction type field effect transistor
Inventor: YASUNO KOUSUKE
IPC: H01L21/331
Filed: 1977-05-02
Abstract: PURPOSE: To improve the gm of a J-FET with excellent uniformity and reproducibility, by utilizing the steps between the coated diffusing agent and the mask material SiO 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07240333-A (JP)
Title: Winding device
Inventor: NAKAMURA SHIGERU
IPC: H01F41/06
Filed: 1994-02-25
Abstract: PURPOSE:To improve the maintainability of a winding device and, at the same time, to enable the device to cope with mass production by providing a means which moves rotating shafts for fitting works between a film winding section and wire winding section by switching by intermittently rotating a dividing table together with a driving shaft. CONSTITUTION:When a driving table 4 is rotated, works (bobbins) on rotating shafts are moved to a film winding section 2 and wire winding section 21 by switching and a film 13 and wire 33 are respectively wound at corresponding positions. Therefore, the processing time of a winding device can be shortened, since the film 13 and wire 33 can be wound by using the same table 4 without removing the works 9. In addition, the exchange of the works 9 can be performed at a wire winding side position or the film winding position, because the table 4 is integrally rotated around a driving shaft 3a and work fitting rotating shafts 5 and the works 9 can be integrally rotated and, at the same time, separately fitted in removable states.
Patent JP-H04285594-A (JP)
Title: Finishing agent dosing device of fuel automated washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F33/02
Filed: 1991-03-15
Abstract: PURPOSE:To prevent a finishing agent from attaching to a wash directly at the time of dosing by furnishing a balancer with a finishing agent dosing hole, and allowing the agent to flow out to a passage consisting of a space between ribs provided in striation on the internal side wall of the washing trough where no dewatering holes are provided. CONSTITUTION:A soft finishing agent dosing hole is furnished at a vibration isolating balancer 6 mounted in the upper part of a washing trough 3. The dosed soft finishing agent 41 moves to No.2 chamber by centrifugal force generated with rotation of the trough 3 when the wash is centrifugalized in the process of intermediate dewatering. If the trough 3 is stopped after dewatering, the agent 41 flows out to No.3 chamber 37, and is pushed out to No.4 chamber at the time of water exhaust and dewatering after ending of the rinse process, and by the centrifugal force, the agent 41 remains attaching to the side wall of No.4 chamber. When the process proceeds to water supply and rinsing after ending of dewatering, the agent 41 flows out from a finishing agent discharge hole 39. The discharged agent 41 flows out between ribs 43 in striation on the internal side wall of the trough 3. Because a passage 43a for finishing agent formed between ribs 43 assumes a deep groove, the agent 41 is precluded from attaching directly to the wash.
Patent JP-H11228120-A (JP)
Title: Activated carbon using leather waste material as raw material and its production
Inventor: USUI MITSUHIKO
IPC: C01B32/336
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To exhibit excellent effect on environmental protection and the recycling of resource by carbonizing a leather waste material in an inert gas at a low temp. and next, activating with a gas at a specific temp. to effectively utilize a large quantity of the leather waste material, which is conventionally disposed and incinerated, as a raw material of activated carbon. SOLUTION: The leather waste material such as a tanning leather waste material is cut suitably into small chip as a raw material. The small chip is carbonized by heating at about >=300 deg.C under an inert gas stream in a carbonizing furnace. The carbonization of the leather waste material proceeds at a lower temp. than that in the production process of activated carbon from a usual raw material. The resultant carbide is activated by heating at about 750-900 deg.C, preferably 800-850 deg.C using such a gaseous mixture of nitrogen with carbon dioxide in an activating furnace. The adsorption performance is improved by a large adsorption effective surface and the capillary condensation in the fine pore, which are formed in the carbide by the activation. The activation is effectively performed at a lower temp. than that in the case of using a plant fiber as the raw material.
Patent JP-S51126968-A (JP)
Title: A method of solidifying waste containing mercury
Inventor: NAKANO MASAHIRO
IPC: A62D3/00
Filed: 1975-04-30
Abstract: PURPOSE: Elution of mercury is prevented by making concrete structure to a dense structure or concrete surface to a water-repellent type thereby reducing the water absorptivity or permeability of solidified materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56147774-A (JP)
Title: 5-fluorouracil derivative
Inventor: IRIE YASUO
IPC: A61P35/00
Filed: 1980-04-18
Abstract: NEW MATERIAL:A 5-fluorouracil derivative of formula I (R 1  and R 2  are 1W20C alkyl).  
     EXAMPLE: N 1 -(1,3-Di-n-lauroyloxy-2-propoxycarbonyl)-5-fluorouracil.  
     USE: A carcinostatic agent with low toxicity and good absorbability.  
     PROCESS: 5-Fluorouracil is reacted with a chloroformic ester of an α, α 1 -diglyceride expressed by formula II in the presence of a base, e.g. triethylamine, in a solvent, e.g. dimethylformamide, at 0W100°C to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63317443-A (JP)
Inventor: DANIERU JIEI TOOBETSUKU
IPC: B41J25/304
Filed: 1988-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02230758-A (JP)
Title: Semiconductor device
Inventor: OBAYASHI YOSHIKAZU
IPC: H01L23/522
Filed: 1989-03-02
Abstract: PURPOSE:To facilitate the formation of contact holes for exposing a wiring layer including a diffused layer by a method wherein a first conductor layer is formed in the recessed part of a first interlayer insulating film having a sunken recessed part toward the side of a semiconductor substrate. CONSTITUTION:An SiO2 film 14 formed on the surface of an Si substrate 11 is sunken compared to the SiO2 film 14 formed on a field oxide film 13. The film 14 is used for insulating fellow conductor layers from one another. A silicide layer 15 which is a first conductor layer is formed on the film 14 formed on the substrate 11. A BPSG film 16 is formed on the film 14 including the silicide layer 15. Contact holes 18a and 18b for exposing the silicide layer 15 and a diffused layer 12 are provided in the film 16. According to this structure, a difference between the depths of the holes 18a and 18b is made smaller than that in the case of a conventional structure.
Patent JP-H09243537-A (JP)
Title: Gas measuring apparatus
Inventor: MATSUNO GEN
IPC: G01N1/22
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the measuring error resulted from humidity drift with simple configuration by diluting gas to be measured with gas for calibrating a zero point and controlling the diluted gas to constant humidity to measure the same. SOLUTION: The gas in a sensor cell 5 is set, for example, to humidity of 50%RH, an introducing flow rate of 1l/min and a dilution ratio of 1/2 and the drying gas from a supply part 100 is set to humidity of 0% RH and the output gas of a humidifier 1 is set to humidity of 100%RH. A control circuit 8 performs control so that the flow rate of a flow rate controller 4 becomes 0l/min and the sum of the flow rates of flow rate controllers 2, 3 becomes 1l/min and the output gas of a humidity sensor 6 becomes 50%RH and a gas sensor 7 is calibrated to a zero point. Subsequently, the circuit 8 performs control so that the flow rate 4 becomes 500ml /min and the sum of the flow rates 2,3 become 500m/min and the output gas of the sensor 6 becomes 50%RH to measure the gas to be measured supplied from a supply part 101.  By this constitution, the calibration of a zero point and measurement can be performed while the humidity of the gas to the sensor 7 is held to 50%RH and the measuring error caused by humidity drift can be eliminated.
Patent JP-H04287346-A (JP)
Title: Manufacture of semiconductor device
Inventor: EMA TAIJI
IPC: H01L21/82
Filed: 1991-03-18
Abstract: PURPOSE:To reduce the sequence of a wafer process, and realize large capacity and high performance, regarding the manufacturing method of a semiconductor device equipped with a plurality of circuit blocks having independent functions, and wirings which mutually connect said circuit blocks. CONSTITUTION:The title method is constituted of the following; a process wherein, after by using a mask 3 for each circuit block 1, each block pattern 4 is exposed in order on a specified position in a chip region 2 on a wafer coated with a resist mask, latent images 4' of block patterns 4 are developed en bloc, and a process wherein wirings 6 for connecting the circuit blocks 1 are exposed and developed by using a mask 5 for wirings which collectively connect circuit blocks 1.
Patent JP-S61210599-A (JP)
Title: Electronic equipment with sound recording function
Inventor: ARAI TOSHIAKI
IPC: G11C27/00
Filed: 1985-03-14
Abstract: PURPOSE:To easily and instantaneously erase a content of a sound recording by making voltage fed to a sound recording circuit constituted by a RAM of a semiconductor memory element zero potential and shutting off the voltage impressed to the semiconductor memory element to bring the RAM in an erased condition. CONSTITUTION:Based on an operation of switches Sc1, Sc2, Sc3, a switch control circuit 4 is operated and control signals (a), (b), (c) are applied to a clock, and a display control circuit 7, a recording circuit 5, and a power source change over circuit 9. By an operation of the switch Sc3, after having a sound recording and a reproducing modes, the switch Sc1 is operated. When a power source feed instruction (c) is outputted from a switch control circuit 4, a voltage of a direct current power source 10 is fed to the recording circuit 5 and the sound recording is executed. When it is desired that the content of the sound recording is erased, by the operation of the switch Sc3, having an erasing mode, the switch Sc1 is operated, and then, a voltage is not fed to the sound recording circuit 5 but a sound recording in a RAM recorded in the sound recording circuit 5 is immediately erased.
Patent JP-S55144790-A (JP)
Title: Motor speed control device
Inventor: GOTOU MAKOTO
IPC: H02P29/00
Filed: 1979-04-25
Abstract: PURPOSE:To decrease the number of parts as well as to make circuit suitable to be integrated by using a compensation-filter circuit to realize a low-pass compensation characteristic, a high-pass secondary damping characteristic with a single amplifier. CONSTITUTION:A compensation-filter circuit 9 is provided, which removes a ripple of output signal of a speed detection circuit 3 and gives to a motor driving circuit 6 the strengthened low-frequency component including DC. This circuit 9 is so formed that the resistance R1 is connected between an input point a and an inversion input point b of the amplifier 10, and the resistance R2 is connected between an output point and an output terminal d of the amplifier 10, and moreover a capacitor C1 is connected between the input point b and output point c, a capacitor C2 is connected between the output terminal d and a grounding spot of AC-type, and the resistance R3 and a capacitor C3 are connected between the input point b and the output terminal d. Further, when the value of each capacitor is respectively C1, C2, C3, the folding point angle frequency is omegaH, omegaL and 1/(C1C2R2R3)<1/2>=omegaH, 1/C3R3=omegaL, it is set to be omegaL<omegaH/2.
Patent JP-S58168903-A (JP)
Title: Capacitor type strain gage
Inventor: OGASAWARA HIROMI
IPC: G01B7/16
Filed: 1982-03-30
Abstract: PURPOSE:To measure the strain of an object to be measured stably by juxtaposing at least two thin film capacitors on the prescribed surface of the object to be measured, combining the same with respectively separate oscillators and detecting the change in a differential frequency. CONSTITUTION:Main and auxiliary thin film capacitors are adhered on the prescribed surace of an object 1 to be measured. Electrodes EM, ES are connected to a transmitter TR, and electrodes EM', ES' are connected to the transmitter TR through the object 1 if the object 1 is conductive and through connection wires if the object is nonconductive. Electrostatic shields 3 are provided through an insulating resin. The transmitter TR connect the crystal oscillators X1, X2 connected in series respectively to the two main and auxiliary thin film capacitors to oscillators OSC1, OSC2 so as to form the signals FM, FS of the frequencies corresponding to the electrostatic capacity of the thin film capacitors, and applies the same to a mixer MIX, thereby generating the differential frequency between both signals. The frequency output changing in a linear relation with the quantity of strain of the object to be measured is thus obtained.
Patent JP-S59176886-A (JP)
Inventor: ITOU AKIRA
IPC: G06Q50/30
Filed: 1983-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58170304-A (JP)
Inventor: SATOU NOBORU
IPC: H02B1/42
Filed: 1982-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62209168-A (JP)
Title: Polyimide resin molding compound
Inventor: KOTANI YOSHIO
IPC: C08K5/00
Filed: 1986-03-10
Abstract: PURPOSE:To obtain the titled molding compound with good moldability, free from metal staining, suitable for electronic and electrical apparatuses, etc., by incorporating various ingredients in a polyimide resin prepolymer prepared by reaction between unsaturated bis-imide and hexamethylenetetramine. CONSTITUTION:A polyimide resin prepolymer prepared by reaction between (A) an unsaturated bis-imide (e.g. maleic acid N,N'-ethylenebisimide) and (B) hexamethylenetetramine in a molar ratio A to B pref. 1/0.1-0.3 is rinsed and dried followed by incorporating said prepolymer with such ingredients as (1) filler (e.g. calcium carbonate, silica), (2) releaser (e.g. zinc stearate), and/or (3) plasticizer (e.g. dimethylformamide) and then kneading on melting followed by grinding and/or granulation, thus obtaining the objective molding compound.
Patent JP-H11252671-A (JP)
Title: Illumination display in audio equipment
Inventor: UNNO ATSUSHI
IPC: G09F9/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an illumination display for audio equipment having a novel structure where LEDs to direct diversified illumination are used as a light source with the accompaniment of a music. SOLUTION: LEDs 1-9 of an illumination display in various illumination colors such as red, blue, green, yellow and amber are placed on a board in the inside of a sub woofer system 20, wherein the LEDs 1-5 of a group A are driven by a low sound frequency audio signal LS passing through a low pass filter 1 of an audio signal S by using an LED drive circuit 7, while the LEDs 6-9 of a group B are driven by a medium and high sound frequency audio signal HS passing through a high pass filter 6 to change illuminance of each LED depending on changes in the audio signal, and the luminous flux of the LEDs 1-9 is diffused through a light diffusion transparent panel placed on the surface of the sub woofer system 20 to provide diversified illumination to the panel with the accompaniment of a music.
Patent JP-S56149123-A (JP)
Title: Radio receiver for vehicle
Inventor: KUBOTA MASAMI
IPC: H04H1/00
Filed: 1980-04-22
Abstract: PURPOSE:To obtain an excellent broadcast reception state by suppressing a decrease in sound volume due to high-cut operation when performing the high-cut operation by detecting the lowering of an electric field level or the generation of echo distortion during reception. CONSTITUTION:If the lowering of an electric field level or the generation of echo distortion occurs during FM broadcast reception, that is detected by high-cut control circuit 8 and high-cut circuit 9 operates to attenuate the high-frequency signal level of the detection output of FM detector 4 according to the lowering of the electric field or the magnitude of the distortion, thereby attenuating a noise component included in the high frequency range. The output of circuit 8, on other hand, puts sound volume control circuit 10 in operation to energize relay coil 11, thereby changing over its contact 12. Consequently, the FM detection output attenuated by a resistance is inputted directly to stereo demodulator 5 without passing through resistance R, so that signal level is increased on the whole to obtain an excellent reception state.